Hostname: page-component-76fb5796d-5g6vh Total loading time: 0 Render date: 2024-04-26T12:40:55.367Z Has data issue: false hasContentIssue false
  • English
  • Français

DESCRIPTION OF A NEW PTEROSTICHUS (COLEOPTERA: CARABIDAE) FROM BEAVER HOUSES IN EASTERN NORTH AMERICA

Published online by Cambridge University Press:  31 May 2012

Henri Goulet  and
Yves Bousquet
Henri Goulet
Affiliation:
Biosystematics Research Institute, Agriculture Canada, Ottawa K1A 0C6
Yves Bousquet
Affiliation:
Biosystematics Research Institute, Agriculture Canada, Ottawa K1A 0C6
Get access Rights & Permissions [Opens in a new window]

Abstract

A new carabid species, Pterostichus (Melanius) castor, is described and characterized. The species appears to be restricted to beaver houses in eastern North America. The new species is closely related to P. ebeninus Dejean but can be distinguished from that species mainly by the form of the pronotum. Lindroth's key to Pterostichus of Canada is modified to include the new species.

Résumé

Une nouvelle espèce de Carabidae, Pterostichus (Melanius) castor, est décrite et caractérisée. L'espèce semble restreinte aux huttes à castor de l'est de l'Amérique du Nord. La nouvelle espèce est voisine du P. ebeninus Dejean mais se différencie de cette espèce en particulier par la forme du pronotum. Le tableau de détermination des Pterostichus du Canada par Lindroth est modifié afin d'inclure la nouvelle espèce.

Type
Articles
Information
The Canadian Entomologist , Volume 115 , Issue 3 , March 1983 , pp. 281 - 286
Copyright
Copyright © Entomological Society of Canada 1983

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Erwin, T., Whitehead, D. R., and Ball, G. E.. 1977. Family 4. Carabidae, the ground beetles: 4. 1–4.68. In Blackwelder, R. E. and Arnett, R. H. Jr., Checklist of the Beetles of Canada, United States, Mexico, Central America, and the West Indies (yellow version). Kinderhook (NY), World Digest Publications.Google Scholar
Goulet, H. 1965. The habitat of Platypatrobus Darlington (Coleoptera: Carabidae). Psyche, Camb. 72: 305–306.CrossRefGoogle Scholar
Jeannel, R. 1942. Coléoptères Carabiques. Deuxième partie. “Faune de France”, Vol. 40. Paris, Librairie de la Faculté des Sciences: 573–1173.Google Scholar
Larochelle, A. 1975. Les Carabidae du Québec et du Labrador. Dep. Biol. Coll. Bourget, Rigaud 1: 1–255.Google Scholar
Lindroth, C. H. 1966. The ground-beetles (Carabidae, excl. Cicindelinae) of Canada and Alaska. Part 4. Opusc. ent. Suppl. 29: 409–648.Google Scholar
Lindroth, C. H. 1969. The ground-beetles (Carabidae, excl. Cicindelinae) of Canada and Alaska. Part 6. Opusc. ent. Suppl. 34: 945–1192.Google Scholar
Madge, R. B. 1975. The type-species of Bonelli's genera of Carabidae (Coleoptera). Quaest. ent. 11: 579–586.Google Scholar
Nicolay, A. S. and Weiss, H. B.. 1934. Notes on Carabidae, including a synopsis of the genera Cylindrocharis, Euferonia, Melanius (Omaseus) and Dysidius of the tribe Pterostichini. Jl N.Y. ent. Soc. 42: 193–213.Google Scholar